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[heimdal.git] / ChangeLog

Sun Aug 24 08:06:54 1997  Assar Westerlund  <assar@sics.se>

        * admin/load.c (parse_keys): handle the case of an empty salt

        * kdc/kaserver.c: fix up memory deallocation

        * kdc/kaserver.c: quick hack at talking kaserver protocol

        * kdc/kerberos4.c: Make `db-fetch4' global

        * configure.in: add --enable-kaserver

        * kdc/rx.h, kdc/kerberos4.h: new header files

        * lib/krb5/principal.c: fix krb5_build_principal_ext & c:o

Sun Aug 24 03:52:44 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/{get_in_tkt,mk_safe,mk_priv}.c: Fix some Cray specific
        type conflicts.

        * lib/krb5/{get_cred,get_in_tkt}.c: Mask nonce to 32 bits.

        * lib/des/{md4,md5,sha}.c: Now works on Crays.

Sat Aug 23 18:15:01 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * appl/afsutil/afslog.c: If no cells or files specified, get
        tokens for all local cells. Better test for files.

Thu Aug 21 23:33:38 1997  Assar Westerlund  <assar@sics.se>

        * lib/gssapi/v1.c: new file with v1 compatibility functions.

Thu Aug 21 20:36:13 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/kafs/afskrb5.c: Don't check ticket file for afs ticket.

        * kdc/kerberos4.c: Check database when converting v4 principals.

        * kdc/kerberos5.c: Include kvno in Ticket.

        * lib/krb5/encrypt.c: Add kvno parameter to encrypt_EncryptedData.

        * kuser/klist.c: Print version number of ticket, include more
        flags.

Wed Aug 20 21:26:58 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/kafs/afskrb5.c (get_cred): Check cached afs tickets for
        expiration.

Wed Aug 20 17:40:31 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/recvauth.c (krb5_recvauth): Send a KRB-ERROR iff
        there's an error.

        * lib/krb5/sendauth.c (krb5_sendauth): correct the protocol
        documentation and process KRB-ERROR's

Tue Aug 19 20:41:30 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/kerberos4.c: Fix memory leak in v4 protocol handler.

Mon Aug 18 05:15:09 1997  Assar Westerlund  <assar@sics.se>

        * lib/gssapi/accept_sec_context.c: Added
        `gsskrb5_register_acceptor_identity'

Sun Aug 17 01:40:20 1997  Assar Westerlund  <assar@sics.se>

        * lib/gssapi/accept_sec_context.c (gss_accept_sec_context): don't
        always pass server == NULL to krb5_rd_req.

        * lib/gssapi: new files: canonicalize_name.c export_name.c
        context_time.c compare_name.c release_cred.c acquire_cred.c
        inquire_cred.c, from Luke Howard <lukeh@xedoc.com.au>

        * lib/krb5/config_file.c: Add netinfo support from Luke Howard
        <lukeh@xedoc.com.au>

        * lib/editline/sysunix.c: sgtty-support from Luke Howard
        <lukeh@xedoc.com.au>

        * lib/krb5/principal.c: krb5_sname_to_principal fix from Luke
        Howard <lukeh@xedoc.com.au>

Sat Aug 16 00:44:47 1997  Assar Westerlund  <assar@koi.pdc.kth.se>

        * Release 0.0e

Sat Aug 16 00:23:46 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * appl/afsutil/afslog.c: Use new libkafs.

        * lib/kafs/afskrb5.c: Get AFS tokens via 524 protocol.

        * lib/krb5/warn.c: Fix format string for *x type.

Fri Aug 15 22:15:01 1997  Assar Westerlund  <assar@sics.se>

        * admin/get.c (get_entry): print more information about the entry

        * lib/des/Makefile.am: build destest, mdtest, des, rpw, speed

        * lib/krb5/config_file.c: new functions `krb5_config_get_time' and
        `krb5_config_vget_time'.  Use them.

Fri Aug 15 00:09:37 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * admin/ktutil.c: Keytab manipulation program.

        * lib/krb5/keytab.c: Return sane values from resolve and
        start_seq_get.

        * kdc/kerberos5.c: Fix for old clients passing 0 for `no endtime'.

        * lib/45/get_ad_tkt.c: Kerberos 4 get_ad_tkt using
        krb524_convert_creds_kdc.

        * lib/krb5/convert_creds.c: Implementation of
        krb524_convert_creds_kdc.

        * lib/asn1/k5.asn1: Make kdc-req-body.till OPTIONAL

        * kdc/524.c: A somewhat working 524-protocol module.

        * kdc/kerberos4.c: Add version 4 ticket encoding and encryption
        functions.

        * lib/krb5/context.c: Fix kdc_timeout.

        * lib/hdb/{ndbm,db}.c: Free name in close.

        * kdc/kerberos5.c (tgs_check_autenticator): Return error code

Thu Aug 14 21:29:03 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/kerberos5.c (tgs_make_reply): Fix endtime in reply.

        * lib/krb5/store_emem.c: Fix reallocation bug.

Tue Aug 12 01:29:46 1997  Assar Westerlund  <assar@sics.se>

        * appl/telnet/libtelnet/kerberos5.c, appl/popper/pop_init.c,
        appl/rshd/rshd.c: Use `krb5_sock_to_principal'.  Send server
        parameter to krb5_rd_req/krb5_recvauth.  Set addresses in
        auth_context.

        * lib/krb5/recvauth.c: Set addresses in auth_context if there
        aren't any

        * lib/krb5/auth_context.c: New function
        `krb5_auth_con_setaddrs_from_fd'

        * lib/krb5/sock_principal.c: new function
        `krb5_sock_to_principal'
        
        * lib/krb5/time.c: new file with `krb5_timeofday' and
        `krb5_us_timeofday'.  Use these functions.

        * kuser/klist.c: print KDC offset iff verbose

        * lib/krb5/get_in_tkt.c: implement KDC time offset and use it if
        [libdefaults]kdc_timesync is set.
        
        * lib/krb5/fcache.c: Implement version 4 of the ccache format.

Mon Aug 11 05:34:43 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/rd_rep.c (krb5_free_ap_rep_enc_part): free all memory

        * lib/krb5/principal.c (krb5_unparse_name): allocate memory
        properly

        * kpasswd/kpasswd.c: Use `krb5_change_password'

        * lib/krb5/init_creds_pw.c (init_cred): set realm of server
        correctly.

        * lib/krb5/init_creds_pw.c: support changing of password when it
        has expired

        * lib/krb5/changepw.c: new file

        * kuser/klist.c: use getarg

        * admin/init.c (init): add `kadmin/changepw'

Mon Aug 11 04:30:47 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/get_cred.c: Make get_credentials handle cross-realm.

Mon Aug 11 00:03:24 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/config_file.c: implement support for #-comments

Sat Aug  9 02:21:46 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/hprop*.c: Add database propagation programs.

        * kdc/connect.c: Max request size.

Sat Aug  9 00:47:28 1997  Assar Westerlund  <assar@sics.se>

        * lib/otp: resurrected from krb4

        * appl/push: new program for fetching mail with POP.

        * appl/popper/popper.h: new include files.  new fields in `POP'

        * appl/popper/pop_pass.c: Implement both v4 and v5.

        * appl/popper/pop_init.c: Implement both v4 and v5.

        * appl/popper/pop_debug.c: use getarg.  Talk both v4 and v5

        * appl/popper: Popper from krb4.

        * configure.in: check for inline and <netinet/tcp.h> generate
        files in appl/popper, appl/push, and lib/otp

Fri Aug  8 05:51:02 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/get_cred.c: clean-up and try to free memory even when
        there're errors

        * lib/krb5/get_cred.c: adapt to new `extract_ticket'

        * lib/krb5/get_in_tkt.c: reorganize.  check everything and try to
        return memory even if there are errors.

        * kuser/kverify.c: new file

        * lib/krb5/free_host_realm.c: new file

        * lib/krb5/principal.c (krb5_sname_to_principal): implement
        different nametypes.  Also free memory.

        * lib/krb5/verify_init.c: more functionality

        * lib/krb5/mk_req_ext.c (krb5_mk_req_extended): free the checksum

        * lib/krb5/get_in_tkt.c (extract_ticket): don't copy over the
        principals in creds.  Should also compare them with that received
        from the KDC

        * lib/krb5/cache.c (krb5_cc_gen_new): copy the newly allocated
        krb5_ccache
        (krb5_cc_destroy): call krb5_cc_close
        (krb5_cc_retrieve_cred): delete the unused creds

Fri Aug  8 02:30:40 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/log.c: Allow better control of destinations of logging
        (like passing explicit destinations, and log-functions).

Fri Aug  8 01:20:39 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/get_default_principal.c: new file

        * kpasswd/kpasswdd.c: use krb5_log*

Fri Aug  8 00:37:47 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/init_creds_pw.c: Implement krb5_get_init_creds_keytab.

Fri Aug  8 00:37:17 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/init_creds_pw.c: Use `krb5_get_default_principal'.
        Print password expire information.

        * kdc/config.c: new variable `kdc_warn_pwexpire'

        * kpasswd/kpasswd.c: converted to getarg and get_init_creds

Thu Aug  7 22:17:09 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/mcache.c: new file

        * admin/gettime.c: new function puttime.  Use it.

        * lib/krb5/keyblock.c: Added krb5_free_keyblock and
        krb5_copy_keyblock

        * lib/krb5/init_creds_pw.c: more functionality

        * lib/krb5/creds.c: Added krb5_free_creds_contents and
        krb5_copy_creds.  Changed callers.

        * lib/krb5/config_file.c: new functions krb5_config_get and
        krb5_config_vget

        * lib/krb5/cache.c: cleanup added mcache
        
        * kdc/kerberos5.c: include last-req's of type 6 and 7, if
        applicable

Wed Aug  6 20:38:23 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/log.c: New parameter `log-level'. Default to `SYSLOG'.

Tue Aug  5 22:53:54 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/verify_init.c, init_creds_pw.c, init_creds.c,
        prompter_posix.c: the beginning of an implementation of the cygnus
        initial-ticket API.

        * lib/krb5/get_in_tkt_pw.c: make `krb5_password_key_proc' global

        * lib/krb5/get_in_tkt.c (krb5_get_in_cred): new function that is
        almost krb5_get_in_tkt but doesn't write the creds to the ccache.
        Small fixes in krb5_get_in_tkt

        * lib/krb5/get_addrs.c (krb5_get_all_client_addrs): don't include
        loopback.

Mon Aug  4 20:20:48 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc: Make context global.

Fri Aug  1 17:23:56 1997  Assar Westerlund  <assar@sics.se>

        * Release 0.0d

        * lib/roken/flock.c: new file

        * kuser/kinit.c: check for and print expiry information in the
        `kdc_rep'

        * lib/krb5/get_in_tkt.c: Set `ret_as_reply' if != NULL

        * kdc/kerberos5.c: Check the valid times on client and server.
        Check the password expiration.
        Check the require_preauth flag.
        Send an lr_type == 6 with pw_end.
        Set key.expiration to min(valid_end, pw_end)
        
        * lib/hdb/hdb.asn1: new flags `require_preauth' and `change_pw'

        * admin/util.c, admin/load.c: handle the new flags.

Fri Aug  1 16:56:12 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/hdb: Add some simple locking.

Sun Jul 27 04:44:31 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/log.c: Add some general logging functions.

        * kdc/kerberos4.c: Add version 4 protocol handler. The requrement
        for this to work is that all involved principals has a des key in
        the database, and that the client has a version 4 (un-)salted
        key. Furthermore krb5_425_conv_principal has to do it's job, as
        present it's not very clever.

        * lib/krb5/principal.c: Quick patch to make 425_conv work
        somewhat.

        * lib/hdb/hdb.c: Add keytype->key and next key functions.

Fri Jul 25 17:32:12 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/build_auth.c (krb5_build_authenticator): don't free
        `cksum'.  It's allocated and freed by the caller

        * lib/krb5/get_cred.c (krb5_get_kdc_cred): Don't free `addresses'.

        * kdc/kerberos5.c (tgs_rep2): make sure we also have an defined
        `client' to return as part of the KRB-ERROR

        * appl/rsh/rshd.c: implement forwarding

        * appl/rsh/rsh.c: Use getarg.  Implement forwarding.

Thu Jul 24 08:13:59 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/kerberos5.c: Unseal keys from database before use.

        * kdc/misc.c: New functions set_master_key, unseal_key and
        free_key.

        * lib/roken/getarg.c: Handle `-f arg' correctly.

Thu Jul 24 01:54:43 1997  Assar Westerlund  <assar@sics.se>

        * kuser/kinit.c: implement `-l' aka `--lifetime'

        * lib/roken/parse_units.c, parse_time.c: new files

        * admin/gettime.c (gettime): use `parse_time'

        * kdc/kerberos5.c (as_rep): Use `METHOD-DATA' when sending
        KRB5KDC_ERR_PREAUTH_REQUIRED, not PA-DATA.

        * kpasswd/kpasswdd.c: fix freeing bug use sequence numbers set
        addresses in auth_context bind one socket per interface.
        
        * kpasswd/kpasswd.c: use sequence numbers

        * lib/krb5/rd_req.c (krb5_verify_ap_req): do abs when verifying
        the timestamps

        * lib/krb5/rd_priv.c (krb5_rd_priv): Fetch the correct session key
        from auth_context

        * lib/krb5/mk_priv.c (krb5_mk_priv): Fetch the correct session key
        from auth_context

        * lib/krb5/mk_error.c (krb5_mk_error): return an error number and
        not a comerr'd number.

        * lib/krb5/get_in_tkt.c (krb5_get_in_tkt): interpret the error
        number in KRB-ERROR correctly.

        * lib/krb5/get_cred.c (krb5_get_kdc_cred): interpret the error
        number in KRB-ERROR correctly.

        * lib/asn1/k5.asn1: Add `METHOD-DATA'

        * removed some memory leaks.

Wed Jul 23 07:53:18 1997  Assar Westerlund  <assar@sics.se>

        * Release 0.0c

        * lib/krb5/rd_cred.c, get_for_creds.c: new files

        * lib/krb5/get_host_realm.c: try default realm as last chance

        * kpasswd/kpasswdd.c: updated to hdb changes

        * appl/telnet/libtelnet/kerberos5.c: Implement forwarding

        * appl/telnet/libtelnet: removed totally unused files

        * admin/ank.c: fix prompts and generation of random keys

Wed Jul 23 04:02:32 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * admin/dump.c: Include salt in dump.

        * admin: Mostly updated for new db-format.

        * kdc/kerberos5.c: Update to use new db format. Better checking of
        flags and such. More logging.

        * lib/hdb/hdb.c: Use generated encode and decode functions.

        * lib/hdb/hdb.h: Get hdb_entry from ASN.1 generated code.

        * lib/krb5/get_cred.c: Get addresses from krbtgt if there are none
        in the reply.

Sun Jul 20 16:22:30 1997  Assar Westerlund  <assar@sics.se>

        * kuser/kinit.c: break if des_read_pw_string() != 0

        * kpasswd/kpasswdd.c: send a reply

        * kpasswd/kpasswd.c: restructured code.  better report on
        krb-error break if des_read_pw_string() != 0

        * kdc/kerberos5.c: Check `require_enc_timestamp' malloc space for
        starttime and renew_till

        * appl/telnet/libtelnet/kerberos5.c (kerberos5_is): Send a
        keyblock to krb5_verify_chekcsum

Sun Jul 20 06:35:46 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * Release 0.0b

        * kpasswd/kpasswd.c: Avoid using non-standard struct names.

Sat Jul 19 19:26:23 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/keytab.c (krb5_kt_get_entry): check return from
        `krb5_kt_start_seq_get'.  From <map@stacken.kth.se>

Sat Jul 19 04:07:39 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/asn1/k5.asn1: Update with more pa-data types from
        draft-ietf-cat-kerberos-revisions-00.txt

        * admin/load.c: Update to match current db-format.

        * kdc/kerberos5.c (as_rep): Try all valid pa-datas before giving
        up. Send back an empty pa-data if the client has the v4 flag set.

        * lib/krb5/get_in_tkt.c: Pass both version5 and version4 salted
        pa-data. DTRT if there is any pa-data in the reply.

        * lib/krb5/str2key.c: XOR with some sane value.

        * lib/hdb/hdb.h: Add `version 4 salted key' flag.

        * kuser/kinit.c: Ask for password before calling get_in_tkt. This
        makes it possible to call key_proc more than once.

        * kdc/string2key.c: Add flags to output version 5 (DES only),
        version 4, and AFS string-to-key of a password.

        * lib/asn1/gen_copy.c: copy_* functions now returns an int (0 or
        ENOMEM).

Fri Jul 18 02:54:58 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/get_host_realm.c (krb5_get_host_realm): do the
        name2name thing

        * kdc/misc.c: check result of hdb_open

        * admin/kdb_edit: updated to new sl

        * lib/sl: sl_func now returns an int. != 0 means to exit.

        * kpasswd/kpasswdd: A crude (but somewhat working) implementation
        of `draft-ietf-cat-kerb-chg-password-00.txt'

Fri Jul 18 00:55:39 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kuser/krenew.c: Crude ticket renewing program.

        * kdc/kerberos5.c: Rewritten flags parsing, it now might work to
        get forwarded and renewed tickets.

        * kuser/kinit.c: Add `-r' flag.

        * lib/krb5/get_cred.c: Move most of contents of get_creds to new
        function get_kdc_cred, that always contacts the kdc and doesn't
        save in the cache. This is a hack.

        * lib/krb5/get_in_tkt.c: Pass starttime and renew_till in request
        (a bit kludgy).

        * lib/krb5/mk_req_ext.c: Make an auth_context if none passed in.

        * lib/krb5/send_to_kdc.c: Get timeout from context.

        * lib/krb5/context.c: Add kdc_timeout to context struct.

Thu Jul 17 20:35:45 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kuser/klist.c: Print start time of ticket if available.

        * lib/krb5/get_host_realm.c: Return error if no realm was found.

Thu Jul 17 20:28:21 1997  Assar Westerlund  <assar@sics.se>

        * kpasswd: non-working kpasswd added

Thu Jul 17 00:21:22 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * Release 0.0a

        * kdc/main.c: Add -p flag to disable pa-enc-timestamp requirement.

Wed Jul 16 03:37:41 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/kerberos5.c (tgs_rep2): Free ticket and ap_req.

        * lib/krb5/auth_context.c (krb5_auth_con_free): Free remote
        subkey.

        * lib/krb5/principal.c (krb5_free_principal): Check for NULL.

        * lib/krb5/send_to_kdc.c: Check for NULL return from
        gethostbyname.

        * lib/krb5/set_default_realm.c: Try to get realm of local host if
        no default realm is available.

        * Remove non ASN.1 principal code.

Wed Jul 16 03:17:30 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kdc/kerberos5.c: Split tgs_rep in smaller functions. Add better
        error handing. Do some logging.

        * kdc/log.c: Some simple logging facilities.

        * kdc/misc.c (db_fetch): Take a krb5_principal.

        * kdc/connect.c: Pass address of request to as_rep and
        tgs_rep. Send KRB-ERROR.

        * lib/krb5/mk_error.c: Add more fields.

        * lib/krb5/get_cred.c: Print normal error code if no e_text is
        available.

Wed Jul 16 03:07:50 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/get_in_tkt.c: implement `krb5_init_etype'.
        Change encryption type of pa_enc_timestamp to DES-CBC-MD5

        * lib/krb5/context.c: recognize all encryption types actually
        implemented

        * lib/krb5/auth_context.c (krb5_auth_con_init): Change default
        encryption type to `DES_CBC_MD5'

        *  lib/krb5/read_message.c, write_message.c: new files

Tue Jul 15 17:14:21 1997  Assar Westerlund  <assar@sics.se>

        * lib/asn1: replaced asn1_locl.h by `der_locl.h' and `gen_locl.h'.

        * lib/error/compile_et.awk: generate a prototype for the
        `destroy_foo_error_table' function.

Mon Jul 14 12:24:40 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/krbhst.c (krb5_get_krbhst): Get all kdc's and try also
        with `kerberos.REALM'

        * kdc/kerberos5.c, lib/krb5/rd_priv.c, lib/krb5/rd_safe.c: use
        `max_skew'

        * lib/krb5/rd_req.c (krb5_verify_ap_req): record authenticator
        subkey

        * lib/krb5/build_auth.c (krb5_build_authenticator): always
        generate a subkey.

        * lib/krb5/address.c: implement `krb5_address_order'

        * lib/gssapi/import_name.c: Implement `gss_import_name'

        * lib/gssapi/external.c: Use new OID

        * lib/gssapi/encapsulate.c: New functions
        `gssapi_krb5_encap_length' and `gssapi_krb5_make_header'.  Changed
        callers.

        * lib/gssapi/decapsulate.c: New function
        `gssaspi_krb5_verify_header'.  Changed callers.

        * lib/asn1/gen*.c: Give tags to generated structs.
        Use `err' and `asprintf'

        * appl/test/gss_common.c: new file

        * appl/test/gssapi_server.c: removed all krb5 calls

        * appl/telnet/libtelnet/kerberos5.c: Add support for genering and
        verifying checksums.  Also start using session subkeys.

Mon Jul 14 12:08:25 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/rd_req.c (krb5_rd_req_with_keyblock): Split up.

Sun Jul 13 03:07:44 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/rd_safe.c, mk_safe.c: made bug-compatible with MIT

        * lib/krb5/encrypt.c: new functions `DES_encrypt_null_ivec' and
        `DES_encrypt_key_ivec'

        * lib/krb5/checksum.c: implement rsa-md4-des and rsa-md5-des

        * kdc/kerberos5.c (tgs_rep): support keyed checksums

        * lib/krb5/creds.c: new file

        * lib/krb5/get_in_tkt.c: better freeing

        * lib/krb5/context.c (krb5_free_context): more freeing

        * lib/krb5/config_file.c: New function `krb5_config_file_free'

        * lib/error/compile_et.awk: Generate a `destroy_' function.

        * kuser/kinit.c, klist.c: Don't leak memory.

Sun Jul 13 02:46:27 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kdc/connect.c: Check filedescriptor in select.

        * kdc/kerberos5.c: Remove most of the most common memory leaks.

        * lib/krb5/rd_req.c: Free allocated data.

        * lib/krb5/auth_context.c (krb5_auth_con_free): Free a lot of
        fields.

Sun Jul 13 00:32:16 1997  Assar Westerlund  <assar@sics.se>

        * appl/telnet, appl/rsh: Conditionalize the krb4-support.

        * configure.in: Test for krb4

Sat Jul 12 17:14:12 1997  Assar Westerlund  <assar@sics.se>

        * kdc/kerberos5.c: check if the pre-auth was decrypted properly.
        set the `pre_authent' flag

        * lib/krb5/get_cred.c, lib/krb5/get_in_tkt.c: generate a random nonce.

        * lib/krb5/encrypt.c: Made `generate_random_block' global.

        * appl/test: Added gssapi_client and gssapi_server.

        * lib/krb5/data.c: Add `krb5_data_zero'

        * appl/test/tcp_client.c: try `mk_safe' and `mk_priv'

        * appl/test/tcp_server.c: try `rd_safe' and `rd_priv'

Sat Jul 12 16:45:58 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/get_addrs.c: Fix for systems that has sa_len, but
        returns zero length from SIOCGIFCONF.

Sat Jul 12 16:38:34 1997  Assar Westerlund  <assar@sics.se>

        * appl/test: new programs
        
        * lib/krb5/rd_req.c: add address compare

        * lib/krb5/mk_req_ext.c: allow no checksum

        * lib/krb5/keytab.c (krb5_kt_ret_string): 0-terminate string

        * lib/krb5/address.c: fix `krb5_address_compare'

Sat Jul 12 15:03:16 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/get_addrs.c: Fix ip4 address extraction.

        * kuser/klist.c: Add verbose flag, and split main into smaller
        pieces.

        * lib/krb5/fcache.c: Save ticket flags.

        * lib/krb5/get_in_tkt.c (extract_ticket): Extract addresses and
        flags.

        * lib/krb5/krb5.h: Add ticket_flags to krb5_creds.

Sat Jul 12 13:12:48 1997  Assar Westerlund  <assar@sics.se>

        * configure.in: Call `AC_KRB_PROG_LN_S'

        * acinclude.m4: Add `AC_KRB_PROG_LN_S' from krb4

Sat Jul 12 00:57:01 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/get_in_tkt.c: Use union of krb5_flags and KDCOptions to
        pass options.

Fri Jul 11 15:04:22 1997  Assar Westerlund  <assar@sics.se>

        * appl/telnet: telnet & telnetd seems to be working.
        
        * lib/krb5/config_file.c: Added krb5_config_v?get_list Fixed
        krb5_config_vget_next

        * appl/telnet/libtelnet/kerberos5.c: update to current API

Thu Jul 10 14:54:39 1997  Assar Westerlund  <assar@sics.se>

        * appl/telnet/libtelnet/kerberos5.c (kerberos5_status): call
        `krb5_kuserok'

        * appl/telnet: Added.

Thu Jul 10 05:09:25 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/error/compile_et.awk: Remove usage of sub, gsub, and
        functions for compatibility with awk.

        * include/bits.c: Must use signed char.

        * lib/krb5/context.c: Move krb5_get_err_text, and krb5_init_ets
        here.

        * lib/error/error.c: Replace krb5_get_err_text with new function
        com_right.

        * lib/error/compile_et.awk: Avoid using static variables.

        * lib/error/error.c: Don't use krb5_locl.h

        * lib/error/error.h: Move definitions of error_table and
        error_list from krb5.h.

        * lib/error: Moved from lib/krb5.

Wed Jul  9 07:42:04 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/encrypt.c: Temporary hack to avoid des_rand_data.

Wed Jul  9 06:58:00 1997  Assar Westerlund  <assar@sics.se>

        * appl/rsh/rsh.c: use the correct user for the checksum

        * lib/krb5/{rd,mk}_{*}.c: more checking for addresses and stuff
        according to pseudocode from 1510

Wed Jul  9 06:06:06 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/hdb/hdb.c: Add hdb_etype2key.

        * kdc/kerberos5.c: Check authenticator. Use more general etype
        functions.
        
Wed Jul  9 03:51:12 1997  Assar Westerlund  <assar@sics.se>

        * lib/asn1/k5.asn1: Made all `s_address' OPTIONAL according to
        draft-ietf-cat-kerberos-r-00.txt

        * lib/krb5/principal.c (krb5_parse_name): default to local realm
        if none given
        
        * kuser/kinit.c: New option `-p' and prompt

Wed Jul  9 02:30:06 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/keyblock.c: Keyblock generation functions.

        * lib/krb5/encrypt.c: Use functions from checksum.c.

        * lib/krb5/checksum.c: Move checksum functions here. Add
        krb5_cksumsize function.

Wed Jul  9 01:15:38 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/get_host_realm.c: implemented

        * lib/krb5/config_file.c: Redid part.  New functions:
        krb5_config_v?get_next

        * kuser/kdestroy.c: new program

        * kuser/kinit.c: new flag `-f'

        * lib/asn1/k5.asn1: Made HostAddresses = SEQUENCE OF HostAddress

        * acinclude.m4: Added AC_KRB_STRUCT_SOCKADDR_SA_LEN

        * lib/krb5/krb5.h: krb5_addresses == HostAddresses.  Changed all
        users.

        * lib/krb5/get_addrs.c: figure out all local addresses, possibly
        even IPv6!

        * lib/krb5/checksum.c: table-driven checksum

Mon Jul  7 21:13:28 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/encrypt.c: Make krb5_decrypt use the same struct as
        krb5_encrypt.

Mon Jul  7 11:15:51 1997  Assar Westerlund  <assar@sics.se>

        * lib/roken/vsyslog.c: new file

        * lib/krb5/encrypt.c: add des-cbc-md4.
        adjust krb5_encrypt and krb5_decrypt to reality

        * appl/rsh/rshd.c: Now works.  Also implementd encryption and
        `-p'.
        
        * appl/rsh/common.c: new file

Mon Jul  7 02:46:31 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/encrypt.c: Implement as a vector of function pointers.

        * lib/krb5/{decrypt,encrypt}.c: Implement des-cbc-crc, and
        des-cbc-md5 in separate functions.

        * lib/krb5/krb5.h: Add more checksum and encryption types.

        * lib/krb5/krb5_locl.h: Add etype to krb5_decrypt.

Sun Jul  6 23:02:59 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/[gs]et_default_realm.c, kuserok.c: new files

        * lib/krb5/config_file.[ch]: new c-based configuration reading
        stuff

Wed Jul  2 23:12:56 1997  Assar Westerlund  <assar@sics.se>

        * configure.in: Set WFLAGS if using gcc

Wed Jul  2 17:47:03 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/asn1/der_put.c (der_put_int): Return size correctly.

        * admin/ank.c: Be compatible with the asn1 principal format.

Wed Jul  1 23:52:20 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/asn1: Now all decode_* and encode_* functions now take a
        final size_t* argument, that they return the size in. Return
        values are zero for success, and anything else (such as some
        ASN1_* constant) for error.

Mon Jun 30 06:08:14 1997  Assar Westerlund  <assar@sics.se>

        * appl/rsh: New program.

        * lib/krb5/keytab.c (krb5_kt_add_entry): change open mode to
        O_WRONLY | O_APPEND

        * lib/krb5/get_cred.c: removed stale prototype for
        `extract_ticket' and corrected call.

        * lib/asn1/gen_length.c (length_type): Make the length functions
        for SequenceOf non-destructive

        * admin/ank.c (doit): Fix reading of `y/n'.

Mon Jun 16 05:41:43 1997  Assar Westerlund  <assar@sics.se>

        * lib/gssapi/wrap.c, unwrap.c: do encrypt and add sequence number

        * lib/gssapi/get_mic.c, verify_mic.c: Add sequence number.

        * lib/gssapi/accept_sec_context.c (gss_accept_sec_context): Set
        KRB5_AUTH_CONTEXT_DO_SEQUENCE.  Verify 8003 checksum.

        * lib/gssapi/8003.c: New file.

        * lib/krb/krb5.h: Define a `krb_authenticator' as an ASN.1
        Authenticator.

        * lib/krb5/auth_context.c: New functions
        `krb5_auth_setlocalseqnumber' and `krb5_auth_setremoteseqnumber'

Tue Jun 10 00:35:54 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5: Preapre for use of some asn1-types.

        * lib/asn1/*.c (copy_*): Constness.

        * lib/krb5/krb5.h: Include asn1.h; krb5_data is now an
        octet_string.

        * lib/asn1/der*,gen.c: krb5_data -> octet_string, char * ->
        general_string

        * lib/asn1/libasn1.h: Moved stuff from asn1_locl.h that doesn't
        have anything to do with asn1_compile.

        * lib/asn1/asn1_locl.h: Remove der.h. Add some prototypes.

Sun Jun  8 03:51:55 1997  Assar Westerlund  <assar@sics.se>

        * kdc/kerberos5.c: Fix PA-ENC-TS-ENC

        * kdc/connect.c(process_request): Set `new'
        
        * lib/krb5/get_in_tkt.c: Do PA-ENC-TS-ENC the correct way.

        * lib: Added editline,sl,roken.

Mon Jun  2 00:37:48 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/fcache.c: Move file cache from cache.c.

        * lib/krb5/cache.c: Allow more than one cache type.

Sun Jun  1 23:45:33 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * admin/extkeytab.c: Merged with kdb_edit.

Sun Jun  1 23:23:08 1997  Assar Westerlund  <assar@sics.se>

        * kdc/kdc.c: more support for ENC-TS-ENC

        * lib/krb5/get_in_tkt.c: redone to enable pre-authentication

Sun Jun  1 22:45:11 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/hdb/db.c: Merge fetch and store.

        * admin: Merge to one program.

        * lib/krb5/str2key.c: Fill in keytype and length.

Sun Jun  1 16:31:23 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/rd_safe.c, lib/krb5/rd_priv.c, lib/krb5/mk_rep.c,
        lib/krb5/mk_priv.c, lib/krb5/build_auth.c: Some support for
        KRB5_AUTH_CONTEXT_DO_SEQUENCE

        * lib/krb5/get_in_tkt.c (get_in_tkt): be prepared to parse an
        KRB_ERROR.  Some support for PA_ENC_TS_ENC.

        * lib/krb5/auth_context.c: implemented seq_number functions

        * lib/krb5/generate_subkey.c, generate_seq_number.c: new files

        * lib/gssapi/gssapi.h: avoid including <krb5.h>

        * lib/asn1/Makefile.am: SUFFIXES as a variable to make automake
        happy

        * kdc/kdc.c: preliminary PREAUTH_ENC_TIMESTAMP

        * configure.in: adapted to automake 1.1p

Mon May 26 22:26:21 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/principal.c: Add contexts to many functions.

Thu May 15 20:25:37 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/verify_user.c: First stab at a verify user.

        * lib/auth/sia/sia5.c: SIA module for Kerberos 5.

Mon Apr 14 00:09:03 1997  Assar Westerlund  <assar@sics.se>

        * lib/gssapi: Enough of a gssapi-over-krb5 implementation to be
        able to (mostly) run gss-client and gss-server.
        
        * lib/krb5/keytab.c: implemented krb5_kt_add_entry,
        krb5_kt_store_principal, krb5_kt_store_keyblock

        * lib/des/md5.[ch], sha.[ch]: new files

        * lib/asn1/der_get.c (generalizedtime2time): use `timegm'

        * lib/asn1/timegm.c: new file

        * admin/extkeytab.c: new program

        * admin/admin_locl.h: new file

        * admin/Makefile.am: Added extkeytab

        * configure.in: moved config to include
        removed timezone garbage
        added lib/gssapi and admin

        * Makefile.am: Added admin

Mon Mar 17 11:34:05 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kdc/kdc.c: Use new copying functions, and free some data.

        * lib/asn1/Makefile.am: Try to not always rebuild generated files.

        * lib/asn1/der_put.c: Add fix_dce().

        * lib/asn1/der_{get,length,put}.c: Fix include files.

        * lib/asn1/der_free.c: Remove unused functions.
        
        * lib/asn1/gen.c: Split into gen_encode, gen_decode, gen_free,
        gen_length, and gen_copy.

Sun Mar 16 18:13:52 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/sendauth.c: implemented functionality

        * lib/krb5/rd_rep.c: Use `krb5_decrypt'

        * lib/krb5/cache.c (krb5_cc_get_name): return default if `id' ==
        NULL

        * lib/krb5/principal.c (krb5_free_principal): added `context'
        argument.  Changed all callers.
        
        (krb5_sname_to_principal): new function

        * lib/krb5/auth_context.c (krb5_free_authenticator): add `context'
        argument.  Changed all callers

        * lib/krb5/{net_write.c,net_read.c,recvauth.c}: new files

        * lib/asn1/gen.c: Fix encoding and decoding of BitStrings

Fri Mar 14 11:29:00 1997  Assar Westerlund  <assar@sics.se>

        * configure.in: look for *dbm?

        * lib/asn1/gen.c: Fix filename in generated files. Check fopens.
        Put trailing newline in asn1_files.

Fri Mar 14 05:06:44 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/get_in_tkt.c: Fix some memory leaks.

        * lib/krb5/krbhst.c: Properly free hostlist.

        * lib/krb5/decrypt.c: CRCs are 32 bits.

Fri Mar 14 04:39:15 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/asn1/gen.c: Generate one file for each type.

Fri Mar 14 04:13:47 1997  Assar Westerlund  <assar@sics.se>

        * lib/asn1/gen.c: Generate `length_FOO' functions

        * lib/asn1/der_length.c: new file

        * kuser/klist.c: renamed stime -> printable_time to avoid conflict
        on HP/UX

Fri Mar 14 03:37:23 1997  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/hdb/ndbm.c: Return NOENTRY if fetch fails. Don't free
        datums. Don't add .db to filename.

Fri Mar 14 02:49:51 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kdc/dump.c: Database dump program.

        * kdc/ank.c: Trivial database editing program.

        * kdc/{kdc.c, load.c}: Use libhdb.

        * lib/hdb: New database routine library.

        * lib/krb5/error/Makefile.am: Add hdb_err.

Wed Mar 12 17:41:14 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * kdc/kdc.c: Rewritten AS, and somewhat more working TGS support.

        * lib/asn1/gen.c: Generate free functions.

        * Some specific free functions.

Wed Mar 12 12:30:13 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/krb5_mk_req_ext.c: new file

        * lib/asn1/gen.c: optimize the case with a simple type

        * lib/krb5/get_cred.c (krb5_get_credentials): Use
        `mk_req_extended' and remove old code.

        * lib/krb5/get_in_tkt.c (decrypt_tkt): First try with an
        EncASRepPart, then with an EncTGSRepPart.

Wed Mar 12 08:26:04 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/store_emem.c: New resizable memory storage.

        * lib/krb5/{store.c, store_fd.c, store_mem.c}: Split of store.c

        * lib/krb5/krb5.h: Add free entry to krb5_storage.

        * lib/krb5/decrypt.c: Make keyblock const.

Tue Mar 11 20:22:17 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/krb5.h: Add EncTicketPart to krb5_ticket.

        * lib/krb5/rd_req.c: Return whole asn.1 ticket in
        krb5_ticket->tkt.

        * lib/krb5/get_in_tkt.c: TGS -> AS

        * kuser/kfoo.c: Print error string rather than number.

        * kdc/kdc.c: Some kind of non-working TGS support.

Mon Mar 10 01:43:22 1997  Assar Westerlund  <assar@sics.se>

        * lib/asn1/gen.c: reduced generated code by 1/5

        * lib/asn1/der_put.c: (der_put_length_and_tag): new function

        * lib/asn1/der_get.c (der_match_tag_and_length): new function

        * lib/asn1/der.h: added prototypes

Mon Mar 10 01:15:43 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/krb5.h: Include <asn1_err.h>. Add prototype for
        krb5_rd_req_with_keyblock.

        * lib/krb5/rd_req.c: Add function krb5_rd_req_with_keyblock that
        takes a precomputed keyblock.

        * lib/krb5/get_cred.c: Use krb5_mk_req rather than inlined code.

        * lib/krb5/mk_req.c: Calculate checksum of in_data.

Sun Mar  9 21:17:58 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/error/compile_et.awk: Add a declaration of struct
        error_list, and multiple inclusion block to header files.

Sun Mar  9 21:01:12 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/rd_req.c: do some checks on times

        * lib/krb/{mk_priv.c, rd_priv.c, sendauth.c, decrypt.c,
        address.c}: new files

        * lib/krb5/auth_context.c: more code

        * configure.in: try to figure out timezone

Sat Mar  8 11:41:07 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/error/error.c: Try strerror if error code wasn't found.

        * lib/krb5/get_in_tkt.c: Remove realm parameter from
        krb5_get_salt.

        * lib/krb5/context.c: Initialize error table.

        * kdc: The beginnings of a kdc.

Sat Mar  8 08:16:28 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/rd_safe.c: new file

        * lib/krb5/checksum.c (krb5_verify_checksum): New function

        * lib/krb5/get_cred.c: use krb5_create_checksum

        * lib/krb5/checksum.c: new file

        * lib/krb5/store.c: no more arithmetic with void*

        * lib/krb5/cache.c: now seems to work again

Sat Mar  8 06:58:09 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/Makefile.am: Add asn1_glue.c and error/*.c to libkrb5.

        * lib/krb5/get_in_tkt.c: Moved some functions to asn1_glue.c.

        * lib/krb5/asn1_glue.c: Moved some asn1-stuff here.
        
        * lib/krb5/{cache,keytab}.c: Use new storage functions.

        * lib/krb5/krb5.h: Protypes for new storage functions.

        * lib/krb5/krb5.h: Make krb5_{ret,store}_* functions able to write
        data to more than file descriptors.

Sat Mar  8 01:01:17 1997  Assar Westerlund  <assar@sics.se>

        * lib/krb5/encrypt.c: New file.

        * lib/krb5/Makefile.am: More -I

        * configure.in: Test for big endian, random, rand, setitimer

        * lib/asn1/gen.c: perhaps even decodes bitstrings

Thu Mar  6 19:05:29 1997  Johan Danielsson  <joda@blubb.pdc.kth.se>

        * lib/krb5/config_file.y: Better return values on error.

Sat Feb  8 15:59:56 1997  Assar Westerlund  <assar@pdc.kth.se>

        * lib/asn1/parse.y: ifdef HAVE_STRDUP

        * lib/asn1/lex.l: ifdef strdup
        brange-dead version of list of special characters to make stupid
        lex accept it.

        * lib/asn1/gen.c: A DER integer should really be a `unsigned'

        * lib/asn1/der_put.c: A DER integer should really be a `unsigned'

        * lib/asn1/der_get.c: A DER integer should really be a `unsigned'

        * lib/krb5/error/Makefile.am: It seems "$(SHELL) ./compile_et" is
        needed.

        * lib/krb/mk_rep.c, lib/krb/rd_req.c, lib/krb/store.c,
        lib/krb/store.h: new files.

        * lib/krb5/keytab.c: now even with some functionality.

        * lib/asn1/gen.c: changed paramater from void * to Foo *

        * lib/asn1/der_get.c (der_get_octet_string): Fixed bug with empty
        string.

Sun Jan 19 06:17:39 1997  Assar Westerlund  <assar@pdc.kth.se>

        * lib/krb5/get_cred.c (krb5_get_credentials): Check for creds in
        cc before getting new ones.

        * lib/krb5/krb5.h (krb5_free_keyblock): Fix prototype.

        * lib/krb5/build_auth.c (krb5_build_authenticator): It seems the
        CRC should be stored LSW first. (?)

        * lib/krb5/auth_context.c: Implement `krb5_auth_con_getkey' and
        `krb5_free_keyblock'

        * lib/**/Makefile.am: Rename foo libfoo.a

        * include/Makefile.in: Use test instead of [
        -e does not work with /bin/sh on psoriasis

        * configure.in: Search for awk
        create lib/krb/error/compile_et
        
Tue Jan 14 03:46:26 1997  Assar Westerlund  <assar@pdc.kth.se>

        * lib/krb5/Makefile.am: replaced mit-crc.c by crc.c

Wed Dec 18 00:53:55 1996  Johan Danielsson  <joda@emma.pdc.kth.se>

        * kuser/kinit.c: Guess principal.

        * lib/krb5/error/compile_et.awk: Don't include krb5.h. Fix some
        warnings.

        * lib/krb5/error/asn1_err.et: Add ASN.1 error messages.

        * lib/krb5/mk_req.c: Get client from cache.

        * lib/krb5/cache.c: Add better error checking some useful return
        values.

        * lib/krb5/krb5.h: Fix krb5_auth_context.

        * lib/asn1/der.h: Make krb5_data compatible with krb5.h

Tue Dec 17 01:32:36 1996  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/error: Add primitive error library.

Mon Dec 16 16:30:20 1996  Johan Danielsson  <joda@emma.pdc.kth.se>

        * lib/krb5/cache.c: Get correct address type from cache.

        * lib/krb5/krb5.h: Change int16 to int to be compatible with asn1.